公开(公告)号：US20240020817A1

公开(公告)日：2024-01-18

申请号：US18474076

申请日：2023-09-25

Applicant: Genentech, Inc.

Inventor： Zheng LI ,  Calvin Tsay

IPC: G06T7/00 ,  G06N20/00 ,  G06N3/04 ,  G06F16/53 ,  G06F17/15

CPC classification number: G06T7/0004 ,  G06N20/00 ,  G06N3/04 ,  G06F16/53 ,  G06F17/15 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: In one embodiment, a method includes receiving one or more querying images associated with a container of a pharmaceutical product, each of the one or more querying images being based on a particular angle of the container of the pharmaceutical product, calculating one or more confidence scores associated with one or more defect indications, respectively for the container of the pharmaceutical product, by processing the one or more querying images using a target machine-learning model, and determining a defect indication for the container of the pharmaceutical product from the one or more defect indications based on a comparison between the one or more confidence scores and one or more predefined threshold scores, respectively.

公开(公告)号：US11810287B2

公开(公告)日：2023-11-07

申请号：US17571399

申请日：2022-01-07

Applicant: Genentech, Inc.

Inventor： Zheng Li ,  Calvin Tsay

IPC: G06T7/00 ,  G06N20/00 ,  G06N3/04 ,  G06F16/53 ,  G06F17/15

CPC classification number: G06T7/0004 ,  G06F16/53 ,  G06F17/15 ,  G06N3/04 ,  G06N20/00 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: In one embodiment, a method includes receiving one or more querying images associated with a container of a pharmaceutical product, each of the one or more querying images being based on a particular angle of the container of the pharmaceutical product, calculating one or more confidence scores associated with one or more defect indications, respectively for the container of the pharmaceutical product, by processing the one or more querying images using a target machine-learning model, and determining a defect indication for the container of the pharmaceutical product from the one or more defect indications based on a comparison between the one or more confidence scores and one or more predefined threshold scores, respectively.

公开(公告)号：US11263738B2

公开(公告)日：2022-03-01

申请号：US16654200

申请日：2019-10-16

Applicant: GENENTECH, INC.

Inventor： Zheng Li ,  Calvin Tsay

IPC: G06T7/00 ,  G06N20/00 ,  G06N3/04 ,  G06F16/53 ,  G06F17/15

Abstract: In one embodiment, a method includes receiving one or more querying images associated with a container of a pharmaceutical product, each of the one or more querying images being based on a particular angle of the container of the pharmaceutical product, calculating one or more confidence scores associated with one or more defect indications, respectively for the container of the pharmaceutical product, by processing the one or more querying images using a target machine-learning model, and determining a defect indication for the container of the pharmaceutical product from the one or more defect indications based on a comparison between the one or more confidence scores and one or more predefined threshold scores, respectively.